000 FZNT24 KNHC 182019 OFFNT4 Offshore Waters Forecast for the Gulf of Mexico NWS National Hurricane Center Miami, FL 419 PM EDT Tue Jul 18 2017 Offshore Waters Forecast for the Gulf of Mexico Seas given as significant wave height, which is the average height of the highest 1/3 of the waves. Individual waves may be more than twice the significant wave height. GMZ001-190830- Synopsis for the Gulf of Mexico 419 PM EDT Tue Jul 18 2017 .SYNOPSIS...A thermal trough will develop over the Yucatan Peninsula each afternoon into each evening, move W across the SW gulf waters during the overnight hours, and dissipate by late each morning accompanied by fresh to locally strong winds. Otherwise, weak high pressure will persist across the northern gulf waters through Sun night. $$ GMZ011-190830- NW Gulf including Stetson Bank- 419 PM EDT Tue Jul 18 2017 .TONIGHT...SE winds 10 to 15 kt. Seas 2 ft or less. .WED...SE winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .WED NIGHT...SE winds 5 to 10 kt. Seas 2 ft or less, becoming 3 ft late. .THU...SE to S winds 5 to 10 kt. Seas 3 ft. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 2 ft or less. .FRI...SE to S winds 10 to 15 kt. Seas 2 ft or less. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 2 ft or less, becoming 3 ft late. .SAT...SE to S winds 10 to 15 kt. Seas 3 ft. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft. .SUN...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. $$ GMZ013-190830- N Central Gulf including Flower Garden Banks Marine Sanctuary- 419 PM EDT Tue Jul 18 2017 .TONIGHT...SE to S winds 5 to 10 kt. Seas 2 ft or less. .WED...S to SW winds less than 5 kt, shifting to NE to E in the afternoon. Seas 2 ft or less. .WED NIGHT...SE to S winds less than 5 kt. Seas 2 ft or less. .THU...SE to S winds less than 5 kt, shifting to NE to E in the afternoon. Seas 2 ft or less. .THU NIGHT...SE winds 5 to 10 kt. Seas 2 ft or less. .FRI...E winds 5 to 10 kt. Seas 2 ft or less. .FRI NIGHT...SE winds 5 to 10 kt. Seas 2 ft or less. .SAT...SE winds 5 to 10 kt. Seas 2 ft or less. .SAT NIGHT...SE to S winds 5 to 10 kt. Seas 2 ft or less. .SUN...SE to S winds 5 to 10 kt. Seas 2 ft or less. .SUN NIGHT...SE to S winds 5 to 10 kt. Seas 2 ft or less. $$ GMZ015-190830- NE Gulf N of 25N E of 87W- 419 PM EDT Tue Jul 18 2017 .TONIGHT...E winds 5 to 10 kt. Seas 2 ft or less. .WED...N winds 5 to 10 kt. Seas 2 ft or less. .WED NIGHT...N winds 5 to 10 kt. Seas 2 ft or less. .THU...NE winds 5 to 10 kt. Seas 2 ft or less. .THU NIGHT...N to NE winds 5 to 10 kt. Seas 2 ft or less. .FRI...N to NE winds less than 5 kt. Seas 2 ft or less. .FRI NIGHT...NE winds less than 5 kt, shifting to S to SW late. Seas 2 ft or less. .SAT...S winds less than 5 kt. Seas 2 ft or less. .SAT NIGHT...SE to S winds less than 5 kt. Seas 2 ft or less. .SUN...SE to S winds 5 to 10 kt. Seas 2 ft or less. .SUN NIGHT...SE winds 5 to 10 kt. Seas 2 ft or less. $$ GMZ017-190830- W Central Gulf from 22N to 26N W of 94W- 419 PM EDT Tue Jul 18 2017 .TONIGHT...E to SE winds 10 to 15 kt. Seas 3 ft. .WED...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and isolated thunderstorms. .WED NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .THU...SE winds 5 to 10 kt. Seas 3 ft. .THU NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft. .FRI...SE winds 10 to 15 kt. Seas 3 ft. .FRI NIGHT...SE winds 10 to 15 kt. Seas 3 ft. .SAT...SE winds 10 to 15 kt. Seas 3 ft. .SAT NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. .SUN...SE winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...SE winds 15 to 20 kt. Seas 3 to 5 ft. $$ GMZ019-190830- Central Gulf from 22N to 26N between 87W and 94W- 419 PM EDT Tue Jul 18 2017 .TONIGHT...E winds 15 to 20 kt S of 24N, and E to SE 5 to 10 kt elsewhere. Seas 2 ft or less, becoming 3 ft late. .WED...E to SE winds 10 to 15 kt. Seas 3 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 2 ft or less. .THU...E winds 5 to 10 kt. Seas 2 ft or less. .THU NIGHT...E winds 10 to 15 kt. Seas 2 ft or less. .FRI...E winds 10 to 15 kt. Seas 2 ft or less. .FRI NIGHT...E to SE winds 5 to 10 kt. Seas 2 ft or less. .SAT...E to SE winds 5 to 10 kt. Seas 2 ft or less. .SAT NIGHT...E to SE winds 10 to 15 kt. Seas 2 ft or less, becoming 3 to 4 ft late. .SUN...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. $$ GMZ021-190830- E Gulf from 22N to 25N E of 87W including Straits of Florida- 419 PM EDT Tue Jul 18 2017 .TONIGHT...NE to E winds 5 to 10 kt. Seas 2 ft or less. .WED...NE to E winds 5 to 10 kt. Seas 2 ft or less. .WED NIGHT...NE winds 10 to 15 kt. Seas 2 ft or less. .THU...NE to E winds 5 to 10 kt. Seas 2 ft or less. .THU NIGHT...NE to E winds 5 to 10 kt. Seas 2 ft or less. .FRI...E winds 5 to 10 kt. Seas 2 ft or less. .FRI NIGHT...NE to E winds 5 to 10 kt. Seas 2 ft or less. .SAT...E winds 5 to 10 kt. Seas 2 ft or less. .SAT NIGHT...NE to E winds 10 to 15 kt. Seas 2 ft or less, becoming 3 ft late. .SUN...E winds 10 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. $$ GMZ023-190830- SW Gulf S of 22N W of 94W- 419 PM EDT Tue Jul 18 2017 .TONIGHT...E winds 15 to 20 kt. Seas 2 ft or less, becoming 3 to 4 ft late. .WED...E winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated thunderstorms. .WED NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .THU...E winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and isolated thunderstorms. .THU NIGHT...E winds 10 to 15 kt. Seas 3 ft. .FRI...E winds 10 to 15 kt. Seas 3 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 3 ft. .SAT...E to SE winds 5 to 10 kt. Seas 3 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .SUN...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. $$ GMZ025-190830- E Bay of Campeche including Campeche Bank- 419 PM EDT Tue Jul 18 2017 .TONIGHT...NE to E winds 20 to 25 kt. Seas 3 to 5 ft. .WED...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .WED NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 4 ft. .THU...E winds 10 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 4 ft. .FRI...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...NE to E winds 10 to 15 kt. Seas 2 ft or less, becoming 3 ft late. .SAT...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .SAT NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .SUN...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .SUN NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. $$ Forecaster Nelson